diff --git a/cronopts/log.go b/cronopts/log.go
new file mode 100644
index 00000000..ce680055
--- /dev/null
+++ b/cronopts/log.go
@@ -0,0 +1,21 @@
+package cronopts
+
+import (
+	"github.com/go-kit/kit/log"
+	"github.com/go-kit/kit/log/level"
+)
+
+// CronLogAdapter is an adapter between kitlog and cron logger interface
+type CronLogAdapter struct {
+	Logging log.Logger
+}
+
+// Info implements cron.Logger
+func (c CronLogAdapter) Info(msg string, keysAndValues ...interface{}) {
+	_ = level.Info(c.Logging).Log(append([]interface{}{"msg", msg}, keysAndValues...)...)
+}
+
+// Error implements cron.Logger
+func (c CronLogAdapter) Error(err error, msg string, keysAndValues ...interface{}) {
+	_ = level.Error(c.Logging).Log(append([]interface{}{"msg", msg, "err", err}, keysAndValues...)...)
+}
diff --git a/cronopts/log_test.go b/cronopts/log_test.go
new file mode 100644
index 00000000..aa47e5a7
--- /dev/null
+++ b/cronopts/log_test.go
@@ -0,0 +1,23 @@
+package cronopts
+
+import (
+	"bytes"
+	"github.com/go-kit/kit/log"
+	"github.com/pkg/errors"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestCronLogAdapter_Info(t *testing.T) {
+	var buf bytes.Buffer
+	l := CronLogAdapter{Logging: log.NewLogfmtLogger(&buf)}
+	l.Info("msg", "key","value")
+	assert.Equal(t, "level=info msg=msg key=value\n", buf.String())
+}
+
+func TestCronLogAdapter_Error(t *testing.T) {
+	var buf bytes.Buffer
+	l := CronLogAdapter{Logging: log.NewLogfmtLogger(&buf)}
+	l.Error(errors.New("err"),"msg", "key","value")
+	assert.Equal(t, "level=error msg=msg err=err key=value\n",buf.String())
+}
\ No newline at end of file
diff --git a/otes/provider.go b/otes/provider.go
index cee04f1e..4f996db6 100644
--- a/otes/provider.go
+++ b/otes/provider.go
@@ -62,8 +62,9 @@ type in struct {
 
 	Logger      log.Logger
 	Conf        contract.ConfigAccessor
-	Interceptor EsConfigInterceptor `optional:"true"`
-	Tracer      opentracing.Tracer  `optional:"true"`
+	Interceptor EsConfigInterceptor        `optional:"true"`
+	Tracer      opentracing.Tracer         `optional:"true"`
+	Options     []elastic.ClientOptionFunc `optional:"true"`
 }
 
 // out is the result of Provide.
@@ -125,6 +126,7 @@ func provideEsFactory(p in) (out, func()) {
 			elastic.SetErrorLog(esLogAdapter{level.Error(logger)}),
 			elastic.SetTraceLog(esLogAdapter{level.Debug(logger)}),
 		)
+		options = append(options, p.Options...)
 
 		client, err := elastic.NewClient(options...)
 		if err != nil {
diff --git a/otes/provider_test.go b/otes/provider_test.go
index e1899bf0..fca29044 100644
--- a/otes/provider_test.go
+++ b/otes/provider_test.go
@@ -5,6 +5,7 @@ package otes
 import (
 	"github.com/DoNewsCode/core/config"
 	"github.com/go-kit/kit/log"
+	"github.com/olivere/elastic/v7"
 	esConfig "github.com/olivere/elastic/v7/config"
 	"github.com/stretchr/testify/assert"
 	"testing"
@@ -29,6 +30,28 @@ func TestNewEsFactory(t *testing.T) {
 	cleanup()
 }
 
+func TestNewEsFactoryWithOptions(t *testing.T) {
+	var called bool
+	esFactory, cleanup := provideEsFactory(in{
+		Conf: config.MapAdapter{"es": map[string]esConfig.Config{
+			"default": {URL: "http://localhost:9200"},
+		}},
+		Logger: log.NewNopLogger(),
+		Options: []elastic.ClientOptionFunc{
+			func(client *elastic.Client) error {
+				called = true
+				return nil
+			},
+		},
+		Tracer: nil,
+	})
+	def, err := esFactory.Maker.Make("default")
+	assert.NoError(t, err)
+	assert.NotNil(t, def)
+	assert.True(t, called)
+	cleanup()
+}
+
 func TestProvideConfigs(t *testing.T) {
 	c := provideConfig()
 	assert.NotEmpty(t, c.Config)
diff --git a/otgorm/doc.go b/otgorm/doc.go
index 50067ed8..3f91ed4e 100644
--- a/otgorm/doc.go
+++ b/otgorm/doc.go
@@ -22,7 +22,7 @@ Then you can invoke gorm from the application.
 		// use client
 	})
 
-Sometimes there are valid reasons to connect to more than one mongo server.
+Sometimes there are valid reasons to connect to more than one mysql server.
 Inject otgorm.Maker to factory a *gorm.DB with a specific configuration entry.
 
 	c.Invoke(function(maker otgorm.Maker) {
diff --git a/serve.go b/serve.go
index cd9f9343..329263cc 100644
--- a/serve.go
+++ b/serve.go
@@ -3,6 +3,7 @@ package core
 import (
 	"context"
 	"github.com/DoNewsCode/core/events"
+	"github.com/DoNewsCode/core/cronopts"
 	"net"
 	"net/http"
 	"os"
@@ -123,8 +124,9 @@ func newServeCmd(p serveIn) *cobra.Command {
 			// Start cron runner
 			if !p.Config.Bool("cron.disable") {
 				if p.Cron == nil {
-					p.Cron = cron.New()
+					p.Cron = cron.New(cron.WithLogger(cronopts.CronLogAdapter{Logging: l}))
 				}
+
 				p.Container.ApplyCron(p.Cron)
 				g.Add(func() error {
 					l.Info("cron runner started")